The Synthesis of Polystyrene Suspensions in the Presence of a Mixture of Water-Soluble and Water-Insoluble Surfactants

Autor:	S. M. Levachev, Elena V. Milushkova, N.I. Prokopov, Inessa Gritskova, G.Zh. Eligbaeva, Dinara Adikanova
Rok vydání:	2016
Předmět:	010302 applied physics chemistry.chemical_compound Water soluble Polymers and Plastics Chemical engineering Chemistry 0103 physical sciences 02 engineering and technology Polystyrene Water insoluble 021001 nanoscience & nanotechnology 0210 nano-technology 01 natural sciences
Zdroj:	International Polymer Science and Technology. 43:17-22
ISSN:	1478-2405 0307-174X
DOI:	10.1177/0307174x1604301004
Popis:	Polystyrene suspensions with an average particle diameter of 0.1–0.25 μm and a narrow particle size distribution were synthesised in the presence of a mixture of surfactants – sodium alkyl sulphonate (E-30), oxyethylated sulphated alkylphenol (AP-9), and organosilicon surfactant α,ω-bis[10-carboxydecyl] polydimethylsiloxane (CS). It was shown that the absence of a highly disperse particle fraction in the suspension is observed only when the polymerisation of styrene is carried out with an ionogenic surfactant content close to the critical micelle concentration (CMC).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2e55b3f66fed9cd04ed1dea460721be1 https://doi.org/10.1177/0307174x1604301004 Zobrazit plný text záznamu